InChI=1S/C46H62O8/c1-28(19-21-35-32(5)18-13-23-45(35,7)8)14-11-16-30(3)24-37-38(53-37)25-31(4)17-12-15-29(2)20-22-36-33(6)26-34(27-46(36,9)10)52-44-41(49)39(47)40(48)42(54-44)43(50)51/h11-25,34-35,37-42,44,47-49H,26-27H2,1-10H3,(H,50,51)/b16-11+,17-12+,21-19+,22-20+,28-14+,29-15+,30-24-,31-25+